(i) |
(ii) \[Ph-\overset{\begin{smallmatrix} Ph \\ | \end{smallmatrix}}{\mathop{\underset{\centerdot }{\mathop{C}}\,}}\,-Ph\] |
(iii) |
A) I only
B) II only
C) III only
D) I and III
Correct Answer: B
Solution :
Hyperconjugation occurs through the H-atoms present on the carbon atom next to the double bond i.e. cc-hydrogen atoms. There is no a-H in the structures I and II. So, hyperconjugation occurs in structure III only i.e.You need to login to perform this action.
You will be redirected in
3 sec